The kbuild system does not support having multiple source files in a module if one of those source files has the same name as the module.
Therefore, we must rename ntb.c to core.c, while the module remains ntb.ko.
This is similar to the way the nvme modules are structured.
Signed-off-by: Logan Gunthorpe logang@deltatee.com Cc: Jon Mason jdmason@kudzu.us Cc: Dave Jiang dave.jiang@intel.com Cc: Allen Hubbe allenbh@gmail.com --- drivers/ntb/Makefile | 2 ++ drivers/ntb/{ntb.c => core.c} | 0 2 files changed, 2 insertions(+) rename drivers/ntb/{ntb.c => core.c} (100%)
diff --git a/drivers/ntb/Makefile b/drivers/ntb/Makefile index 1921dec1949d..537226f8e78d 100644 --- a/drivers/ntb/Makefile +++ b/drivers/ntb/Makefile @@ -1,2 +1,4 @@ obj-$(CONFIG_NTB) += ntb.o hw/ test/ obj-$(CONFIG_NTB_TRANSPORT) += ntb_transport.o + +ntb-y := core.o diff --git a/drivers/ntb/ntb.c b/drivers/ntb/core.c similarity index 100% rename from drivers/ntb/ntb.c rename to drivers/ntb/core.c